TencentOS-kernel/kernel/bpf
Yonghong Song 57dc4fa63e bpf: Add hashtab support for bpf_for_each_map_elem() helper
[upstream commit 314ee05e2fc601a7bece14376547d2b7a04bab67]

This patch added support for hashmap, percpu hashmap,
lru hashmap and percpu lru hashmap.

Signed-off-by: Yonghong Song <yhs@fb.com>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Acked-by: Andrii Nakryiko <andrii@kernel.org>
Link: https://lore.kernel.org/bpf/20210226204927.3885020-1-yhs@fb.com
2022-07-21 11:32:42 +08:00
..
Makefile bpf: Implement BPF ring buffer and verifier support for it 2022-07-21 11:32:42 +08:00
arraymap.c bpf: Implement bpf iterator for array maps 2022-07-21 11:32:41 +08:00
bpf_inode_storage.c bpf: Implement bpf_local_storage for inodes 2022-07-21 11:32:41 +08:00
bpf_iter.c bpf: Add bpf_for_each_map_elem() helper 2022-07-21 11:32:42 +08:00
bpf_local_storage.c bpf: Split bpf_local_storage to bpf_sk_storage 2022-07-21 11:32:41 +08:00
bpf_lru_list.c bpf_lru_list: Read double-checked variable once without lock 2021-04-12 12:52:15 +08:00
bpf_lru_list.h Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
bpf_lsm.c bpf: Allow local storage to be used from LSM programs 2022-07-21 11:32:41 +08:00
bpf_struct_ops.c bpf: Set map_btf_{name, id} for all map types 2022-07-21 11:32:39 +08:00
bpf_struct_ops_types.h bpf: tcp: Support tcp_congestion_ops in bpf 2022-07-21 11:32:32 +08:00
btf.c bpf: Introduce pseudo_btf_id 2022-07-21 11:32:42 +08:00
cgroup.c bpf, cgroup: Return ENOLINK for auto-detached links on update 2022-07-21 11:32:36 +08:00
core.c bpf: Implement CAP_BPF 2022-07-21 11:32:38 +08:00
cpumap.c bpf: Set map_btf_{name, id} for all map types 2022-07-21 11:32:39 +08:00
devmap.c bpf: Set map_btf_{name, id} for all map types 2022-07-21 11:32:39 +08:00
disasm.c bpf: Introduce BPF nospec instruction for mitigating Spectre v4 2022-07-21 11:32:29 +08:00
disasm.h Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
dispatcher.c bpf: Introduce BPF dispatcher 2022-07-21 11:32:32 +08:00
hashtab.c bpf: Add hashtab support for bpf_for_each_map_elem() helper 2022-07-21 11:32:42 +08:00
helpers.c bpf: Fix helper bpf_map_peek_elem_proto pointing to wrong callback 2021-03-16 16:44:00 +08:00
inode.c bpf: Create file bpf iterator 2022-07-21 11:32:37 +08:00
local_storage.c bpf: Set map_btf_{name, id} for all map types 2022-07-21 11:32:39 +08:00
lpm_trie.c bpf: Set map_btf_{name, id} for all map types 2022-07-21 11:32:39 +08:00
map_in_map.c bpf: Implement CAP_BPF 2022-07-21 11:32:38 +08:00
map_in_map.h Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
map_iter.c bpf: Change uapi for bpf iterator map elements 2022-07-21 11:32:41 +08:00
net_namespace.c inet: Run SK_LOOKUP BPF program on socket lookup 2022-07-21 11:32:37 +08:00
offload.c Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
percpu_freelist.c Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
percpu_freelist.h Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
prog_iter.c bpf: Refactor bpf_iter_reg to have separate seq_info member 2022-07-21 11:32:40 +08:00
queue_stack_maps.c bpf: Set map_btf_{name, id} for all map types 2022-07-21 11:32:39 +08:00
reuseport_array.c bpf: Set map_btf_{name, id} for all map types 2022-07-21 11:32:39 +08:00
ringbuf.c bpf: Implement BPF ring buffer and verifier support for it 2022-07-21 11:32:42 +08:00
stackmap.c bpf: Resolve BTF IDs in vmlinux image 2022-07-21 11:32:40 +08:00
syscall.c bpf: Implement BPF ring buffer and verifier support for it 2022-07-21 11:32:42 +08:00
sysfs_btf.c bpf: Fix sysfs export of empty BTF section 2021-03-16 16:37:55 +08:00
task_iter.c bpf: Refactor to provide aux info to bpf_iter_init_seq_priv_t 2022-07-21 11:32:40 +08:00
tnum.c Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
trampoline.c bpf: lsm: Implement attach, detach and execution 2022-07-21 11:32:34 +08:00
verifier.c bpf: Add hashtab support for bpf_for_each_map_elem() helper 2022-07-21 11:32:42 +08:00
xskmap.c bpf: Set map_btf_{name, id} for all map types 2022-07-21 11:32:39 +08:00